[llvm-testresults] lab-mini-01__O3-plain__clang_DEV__x86_64 test results

llvm-testresults at cs.uiuc.edu llvm-testresults at cs.uiuc.edu
Fri May 11 17:14:06 PDT 2012


http://llvm.org/perf/db_default/v4/nts/614?compare_to=613&baseline=6
Nickname: lab-mini-01__O3-plain__clang_DEV__x86_64:1
Comparing:
     Run: 614, Order: 156655, Start Time: 2012-05-11 23:18:18, End Time: 2012-05-12 00:14:49
      To: 613, Order: 156644, Start Time: 2012-05-11 21:54:42, End Time: 2012-05-11 22:51:32
Baseline: 6, Order: 153879, Start Time: 2012-04-02 17:48:39, End Time: 2012-04-02 18:44:53

===============
Tests Summary
===============

Performance Regressions: 0 (62 on baseline)
Performance Improvements: 0 (30 on baseline)
Added Tests: 0 (4 on baseline)
Unchanged Tests: 892 (796 on baseline)
Total Tests: 892

===========================
Run-Over-Run Changes Detail
===========================
================================
Run-Over-Baseline Changes Detail
================================
Performance Regressions - Compile Time
--------------------------------------
  MultiSource/Benchmarks/PAQ8p/paq8p: 12.51% (2.0176 => 2.2700, std. dev.: 0.0071)
  MultiSource/Benchmarks/Prolangs-C/cdecl/cdecl: 6.36% (0.3130 => 0.3329, std. dev.: 0.0001)
  MultiSource/Benchmarks/MiBench/security-blowfish/security-blowfish: 4.04% (0.2721 => 0.2831, std. dev.: 0.0021)
  MultiSource/Benchmarks/MallocBench/espresso/espresso: 3.38% (3.9660 => 4.1002, std. dev.: 0.0014)
  SingleSource/Benchmarks/Shootout-C++/hash2: 3.07% (0.4328 => 0.4461, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/assembler/assembler: 2.91% (0.5265 => 0.5418, std. dev.: 0.0001)
  MultiSource/Applications/SPASS/SPASS: 2.73% (13.8202 => 14.1978, std. dev.: 0.0044)
  MultiSource/Benchmarks/Prolangs-C/simulator/simulator: 2.67% (0.6959 => 0.7145, std. dev.: 0.0004)
  MultiSource/Benchmarks/Prolangs-C/football/football: 2.52% (0.8310 => 0.8519, std. dev.: 0.0003)
  MultiSource/Benchmarks/nbench/nbench: 2.42% (1.0594 => 1.0850, std. dev.: 0.0003)
  MultiSource/Benchmarks/Prolangs-C/unix-tbl/unix-tbl: 2.41% (0.9199 => 0.9421, std. dev.: 0.0006)
  MultiSource/Benchmarks/Prolangs-C/agrep/agrep: 2.36% (1.2193 => 1.2481, std. dev.: 0.0080)
  MultiSource/Benchmarks/mediabench/mpeg2/mpeg2dec/mpeg2decode: 2.28% (1.1364 => 1.1623, std. dev.: 0.0007)
  MultiSource/Benchmarks/Prolangs-C/gnugo/gnugo: 2.18% (0.5637 => 0.5760, std. dev.: 0.0005)
  MultiSource/Benchmarks/MiBench/office-ispell/office-ispell: 2.14% (1.4563 => 1.4874, std. dev.: 0.0009)
  MultiSource/Applications/lambda-0_1_3/lambda: 1.95% (0.7038 => 0.7175, std. dev.: 0.0007)
  MultiSource/Applications/kimwitu++/kc: 1.94% (16.6129 => 16.9346, std. dev.: 0.0114)
  MultiSource/Benchmarks/Prolangs-C/unix-smail/unix-smail: 1.92% (0.5577 => 0.5684, std. dev.: 0.0004)
  MultiSource/Benchmarks/MallocBench/cfrac/cfrac: 1.80% (0.7460 => 0.7594, std. dev.: 0.0008)
  MultiSource/Benchmarks/VersaBench/dbms/dbms: 1.73% (0.7710 => 0.7843, std. dev.: 0.0004)
  MultiSource/Applications/siod/siod: 1.69% (2.1791 => 2.2159, std. dev.: 0.0067)
  MultiSource/Applications/hbd/hbd: 1.67% (1.3693 => 1.3921, std. dev.: 0.0027)
  MultiSource/Benchmarks/MallocBench/gs/gs: 1.62% (3.8646 => 3.9271, std. dev.: 0.0059)
  MultiSource/Benchmarks/Prolangs-C/bison/mybison: 1.56% (1.3245 => 1.3451, std. dev.: 0.0006)
  SingleSource/UnitTests/ObjC++/property-reference: 1.52% (0.7061 => 0.7168, std. dev.: 0.0024)
  MultiSource/Benchmarks/MiBench/consumer-typeset/consumer-typeset: 1.50% (13.2842 => 13.4837, std. dev.: 0.0144)
  MultiSource/Benchmarks/MiBench/consumer-lame/consumer-lame: 1.44% (3.6692 => 3.7220, std. dev.: 0.0055)
  MultiSource/Applications/treecc/treecc: 1.41% (1.9270 => 1.9542, std. dev.: 0.0007)
  MultiSource/Benchmarks/mediabench/gsm/toast/toast: 1.37% (1.3813 => 1.4002, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/telecomm-gsm/telecomm-gsm: 1.37% (1.3819 => 1.4008, std. dev.: 0.0011)
  MultiSource/Applications/hexxagon/hexxagon: 1.28% (1.2292 => 1.2449, std. dev.: 0.0002)
  MultiSource/Applications/sqlite3/sqlite3: 1.27% (16.2614 => 16.4675, std. dev.: 0.0146)
  SingleSource/Benchmarks/Adobe-C++/loop_unroll: 1.19% (3.2742 => 3.3132, std. dev.: 0.0063)
  MultiSource/Applications/SIBsim4/SIBsim4: 1.18% (1.2749 => 1.2900, std. dev.: 0.0009)
  MultiSource/Applications/JM/lencod/lencod: 1.12% (14.8535 => 15.0196, std. dev.: 0.0126)
  SingleSource/Benchmarks/Adobe-C++/simple_types_constant_folding: 1.07% (2.1007 => 2.1232, std. dev.: 0.0071)
  SingleSource/Benchmarks/Adobe-C++/simple_types_loop_invariant: 1.00% (1.5188 => 1.5340, std. dev.: 0.0014)

Performance Regressions - Execution Time
----------------------------------------
  SingleSource/Benchmarks/Misc/fbench: 23.80% (1.8175 => 2.2500, std. dev.: 0.0034)
  SingleSource/Benchmarks/Misc/mandel-2: 7.90% (1.2998 => 1.4025, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc/flops-4: 6.51% (1.0640 => 1.1333, std. dev.: 0.0000)
  SingleSource/Benchmarks/Adobe-C++/stepanov_vector: 6.51% (2.5629 => 2.7297, std. dev.: 0.0001)
  MultiSource/Benchmarks/Fhourstones-3_1/fhourstones3_1: 5.85% (1.5824 => 1.6749, std. dev.: 0.0006)
  SingleSource/Benchmarks/Adobe-C++/stepanov_abstraction: 4.78% (4.5947 => 4.8145, std. dev.: 0.0001)
  SingleSource/Benchmarks/Misc/flops-5: 3.80% (1.9144 => 1.9872, std. dev.: 0.0010)
  MultiSource/Benchmarks/Fhourstones/fhourstones: 3.73% (1.7688 => 1.8347, std. dev.: 0.0173)
  SingleSource/Benchmarks/Misc/salsa20: 3.57% (7.4271 => 7.6922, std. dev.: 0.0037)
  MultiSource/Benchmarks/nbench/nbench: 3.14% (11.2619 => 11.6154, std. dev.: 0.0041)
  MultiSource/Applications/hexxagon/hexxagon: 2.99% (12.0921 => 12.4537, std. dev.: 0.0009)
  SingleSource/Benchmarks/Misc/flops-6: 2.90% (1.9199 => 1.9756, std. dev.: 0.0002)
  SingleSource/Benchmarks/Misc-C++/Large/sphereflake: 2.75% (2.8606 => 2.9393, std. dev.: 0.0001)
  MultiSource/Benchmarks/ASC_Sequoia/IRSmk/IRSmk: 2.67% (8.8259 => 9.0612, std. dev.: 0.0159)
  MultiSource/Benchmarks/ASC_Sequoia/CrystalMk/CrystalMk: 2.37% (7.9275 => 8.1153, std. dev.: 0.0126)
  SingleSource/Benchmarks/Misc/flops-8: 2.25% (1.9863 => 2.0309, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/fldry: 1.62% (1.9290 => 1.9603, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ffbench: 1.55% (0.8273 => 0.8401, std. dev.: 0.0002)
  MultiSource/Applications/lemon/lemon: 1.48% (1.4298 => 1.4509, std. dev.: 0.0005)
  MultiSource/Benchmarks/NPB-serial/is/is: 1.42% (8.3908 => 8.5097, std. dev.: 0.0081)
  SingleSource/Benchmarks/BenchmarkGame/recursive: 1.28% (2.0200 => 2.0458, std. dev.: 0.0001)
  SingleSource/Benchmarks/CoyoteBench/fftbench: 1.22% (1.9433 => 1.9671, std. dev.: 0.0001)
  SingleSource/Benchmarks/Shootout/sieve: 1.17% (5.1531 => 5.2136, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops: 1.12% (9.0760 => 9.1780, std. dev.: 0.0008)
  MultiSource/Benchmarks/sim/sim: 1.10% (5.0168 => 5.0718, std. dev.: 0.0134)

Performance Improvements - Compile Time
---------------------------------------
  SingleSource/UnitTests/ObjC/block-byref-aggr: -20.70% (0.4657 => 0.3693, std. dev.: 0.0115)
  MultiSource/Benchmarks/Trimaran/enc-md5/enc-md5: -6.70% (0.2670 => 0.2491, std. dev.: 0.0002)
  MultiSource/Benchmarks/tramp3d-v4/tramp3d-v4: -6.50% (22.5627 => 21.0972, std. dev.: 0.0120)
  MultiSource/Benchmarks/Trimaran/enc-3des/enc-3des: -6.35% (0.3511 => 0.3288, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/automotive-susan/automotive-susan: -3.28% (0.8818 => 0.8529, std. dev.: 0.0002)
  MultiSource/Benchmarks/MiBench/security-rijndael/security-rijndael: -2.30% (0.6576 => 0.6425, std. dev.: 0.0029)
  SingleSource/Benchmarks/Misc-C++/bigfib: -1.74% (0.6250 => 0.6141, std. dev.: 0.0004)
  MultiSource/Applications/lua/lua: -1.08% (3.7467 => 3.7061, std. dev.: 0.0104)

Performance Improvements - Execution Time
-----------------------------------------
  SingleSource/Benchmarks/McGill/chomp: -10.98% (1.2308 => 1.0956, std. dev.: 0.0065)
  MultiSource/Benchmarks/Ptrdist/yacr2/yacr2: -9.15% (1.0460 => 0.9503, std. dev.: 0.0000)
  MultiSource/Benchmarks/Olden/perimeter/perimeter: -6.56% (0.3139 => 0.2933, std. dev.: 0.0004)
  SingleSource/Benchmarks/Misc/flops-3: -6.25% (2.4152 => 2.2642, std. dev.: 0.0003)
  SingleSource/Benchmarks/BenchmarkGame/nsieve-bits: -5.16% (1.3780 => 1.3069, std. dev.: 0.0056)
  SingleSource/Benchmarks/Misc/perlin: -4.84% (6.2497 => 5.9475, std. dev.: 0.0000)
  MultiSource/Benchmarks/BitBench/drop3/drop3: -4.67% (0.4366 => 0.4162, std. dev.: 0.0002)
  MultiSource/Benchmarks/FreeBench/neural/neural: -4.29% (0.2333 => 0.2233, std. dev.: 0.0000)
  SingleSource/Benchmarks/Dhrystone/dry: -4.01% (2.5089 => 2.4083, std. dev.: 0.0010)
  MultiSource/Benchmarks/FreeBench/fourinarow/fourinarow: -3.76% (0.3458 => 0.3328, std. dev.: 0.0006)
  MultiSource/Benchmarks/Olden/bh/bh: -3.60% (1.9762 => 1.9051, std. dev.: 0.0089)
  SingleSource/Benchmarks/Shootout/lists: -2.29% (6.3560 => 6.2107, std. dev.: 0.0086)
  SingleSource/Benchmarks/Misc/richards_benchmark: -2.15% (1.1560 => 1.1312, std. dev.: 0.0002)
  SingleSource/Benchmarks/CoyoteBench/huffbench: -1.98% (20.3410 => 19.9380, std. dev.: 0.0272)
  MultiSource/Benchmarks/VersaBench/8b10b/8b10b: -1.92% (6.6320 => 6.5047, std. dev.: 0.0042)
  MultiSource/Benchmarks/mafft/pairlocalalign: -1.88% (28.2225 => 27.6912, std. dev.: 0.0019)
  MultiSource/Applications/minisat/minisat: -1.85% (9.3358 => 9.1631, std. dev.: 0.0267)
  SingleSource/Benchmarks/Misc/fp-convert: -1.68% (3.4016 => 3.3446, std. dev.: 0.0000)
  SingleSource/Benchmarks/Misc/ReedSolomon: -1.61% (7.1097 => 6.9955, std. dev.: 0.0002)
  MultiSource/Benchmarks/Trimaran/enc-pc1/enc-pc1: -1.57% (0.9692 => 0.9540, std. dev.: 0.0000)
  SingleSource/Benchmarks/Shootout/heapsort: -1.46% (3.9173 => 3.8601, std. dev.: 0.0071)
  MultiSource/Applications/lua/lua: -1.30% (26.5159 => 26.1700, std. dev.: 0.0280)

Added Tests - Compile Time
--------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Added Tests - Execution Time
----------------------------
  SingleSource/Regression/C/compare
  SingleSource/UnitTests/Vector/constpool

Report Time: 1.57s
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